Complete Gemstone Care Guide: How to Clean, Store & Protect Your Precious Stones (2025)
Proper gemstone care preserves your stone's beauty and protects your investment for generations. This comprehensive guide covers everything you need to know about cleaning, storing, and maintaining gemstones and their settings, with specific guidance for sapphires, rubies, emeralds, and other precious stones.
⚠️ Critical Warning
Not all gemstones can be cleaned the same way. Using the wrong cleaning method can permanently damage your stone. Always identify your gemstone type and any treatments before cleaning. When in doubt, use only warm water and mild soap.
Understanding Your Gemstone: Know Before You Clean
Before cleaning any gemstone, you need to know three critical things:
- Gemstone type: Different minerals have different hardness and chemical sensitivities
- Treatments: Heat-treated, oiled, dyed, or coated stones require special care
- Setting type: Prong, bezel, and halo settings have different cleaning requirements
If you're unsure about your gemstone or its treatments, consult a professional jeweler before attempting any cleaning beyond warm water and mild soap.
Gemstone Hardness and Durability
The Mohs hardness scale (1-10) measures scratch resistance, but hardness doesn't equal durability. Some hard stones are brittle; some softer stones are tough.
Mohs Hardness Scale for Popular Gemstones
| Gemstone | Mohs Hardness | Durability | Care Level |
|---|---|---|---|
| Diamond | 10 | Excellent | Easy |
| Sapphire/Ruby | 9 | Excellent | Easy |
| Spinel | 8 | Very Good | Easy |
| Emerald | 7.5-8 | Fair (brittle) | Difficult |
| Aquamarine | 7.5-8 | Good | Moderate |
| Tourmaline | 7-7.5 | Fair | Moderate |
| Opal | 5.5-6.5 | Poor | Very Difficult |
| Pearl | 2.5-4.5 | Poor | Very Difficult |
Key insight: Emeralds are 7.5-8 hardness but have poor toughness due to internal fractures. Opals are soft AND fragile. Sapphires are both hard AND tough, making them ideal for daily wear.
Daily Care Basics: Prevention is Best
When to Remove Your Gemstone Jewelry
ALWAYS remove for:
- Applying lotions, creams, sunscreen: Products build up under settings and dull stones
- Swimming (chlorinated pools): Chlorine damages prongs and some gemstones over time
- Swimming (ocean): Salt water accelerates metal wear; risk of loss in waves
- Cleaning with harsh chemicals: Bleach, ammonia, acetone damage both stones and metals
- Gardening or yard work: Dirt is abrasive; impact risk from tools
- Weightlifting or gym activities: Pressure on prongs; impact risk
- Sleeping: Prevents snagging bedding; reduces wear on settings
Consider removing for:
- Showering (soap buildup)
- Applying makeup (powder accumulation)
- Manual labor or DIY projects
- Contact sports
Safe Storage
The golden rules:
- Separate storage: Each piece in its own compartment or soft pouch (gemstones scratch each other)
- Fabric-lined boxes: Soft lining prevents scratches
- Avoid bathroom storage: Humidity and temperature fluctuations damage some stones
- Ring dishes near sinks: Prevents accidental loss down drains
- Travel in hard cases: Never loose in luggage; use hard-sided jewelry case
💡 Pro Tip: The Hardness Hierarchy
Store gemstones by hardness to prevent scratching. Diamonds and sapphires (9-10) can scratch everything else. Keep them separate from softer stones like emeralds (7.5-8), opals (5.5-6.5), and pearls (2.5-4.5).
Cleaning Methods by Gemstone Type
Sapphires and Rubies (Corundum): Easy Care
Sapphires and rubies are the most durable colored gemstones and can handle most cleaning methods safely.
At-Home Cleaning (Weekly)
Method 1: Warm Water and Soap (Safest)
- Fill small bowl with warm (not hot) water + 2-3 drops mild dish soap
- Soak jewelry for 10-15 minutes
- Use soft toothbrush to gently scrub stone and setting
- Pay attention to back of stone and under prongs where dirt accumulates
- Rinse thoroughly under warm running water (PLUG THE DRAIN!)
- Dry with lint-free cloth; air dry completely before storing
Safe for sapphires/rubies:
- ✅ Warm water and mild soap
- ✅ Ultrasonic cleaners (unless stone has fractures)
- ✅ Steam cleaning (professional only)
- ✅ Jewelry cleaning solutions (non-ammonia)
- ✅ Soft brushes
Avoid for sapphires/rubies:
- ❌ Harsh chemicals (bleach, chlorine, acetone)
- ❌ Abrasive materials (baking soda, toothpaste)
- ❌ Extreme temperature changes
- ❌ Prolonged soaking (over 30 minutes)
Professional cleaning: Every 6-12 months (usually free with purchase; $30-$60 standalone)
Special note for Australian parti sapphires: Color is natural and permanent; safe for all cleaning methods. The multi-color zones won't fade or change. Learn more about Australian sapphire characteristics.
Emeralds: Delicate Care Required
Emeralds are 7.5-8 hardness but have poor toughness due to internal fractures. Most emeralds are oiled or resin-filled to improve clarity, making them sensitive to cleaning methods.
At-Home Cleaning (Monthly)
ONLY use this method:
- Lukewarm water (not warm or hot) + 1 drop mild soap
- Brief soak: 5 minutes maximum
- Very soft brush or cloth only - gentle pressure
- Rinse quickly with lukewarm water
- Pat dry gently - don't rub
- Air dry completely
NEVER use for emeralds:
- ❌ Ultrasonic cleaners (will damage oiling/filling)
- ❌ Steam cleaners (heat damages oiling)
- ❌ Hot water (removes oil treatment)
- ❌ Harsh chemicals or jewelry cleaners
- ❌ Prolonged soaking
- ❌ Rough brushing or scrubbing
Professional cleaning: Every 6-12 months by jeweler experienced with emeralds
Re-oiling: Emeralds may need re-oiling every 2-5 years ($100-$300)
Lifestyle note: Emeralds are not ideal for very active lifestyles. If you work with your hands, consider protective bezel settings or choose sapphires instead.
Proper gemstone care preserves your stone's beauty and protects your investment for generations. This comprehensive guide covers everything you need to know about cleaning, storing, and maintaining gemstones and their settings, with specific guidance for sapphires, rubies, emeralds, and other precious stones. Not all gemstones can be cleaned the same way. Using the wrong cleaning method can permanently damage your stone. Always identify your gemstone type and any treatments before cleaning. When in doubt, use only warm water and mild soap. Before cleaning any gemstone, you need to know three critical things: The Mohs hardness scale (1-10) measures scratch resistance, but hardness doesn't equal durability. Some hard stones are brittle; some softer stones are tough. ALWAYS remove for: Store gemstones by hardness to prevent scratching. Diamonds and sapphires (9-10) can scratch everything else. Keep them separate from softer stones like emeralds (7.5-8), opals (5.5-6.5), and pearls (2.5-4.5). Safe for sapphires/rubies: ✅ Warm water and soap ✅ Ultrasonic cleaners* ✅ Steam cleaning ✅ Soft brushes Avoid: ❌ Harsh chemicals ❌ Abrasive materials ❌ Extreme temperature changes Professional cleaning: Every 6-12 months ($30-$60 or free with purchase) Australian parti sapphires: Color is natural and permanent; safe for all cleaning methods. Learn more about Australian sapphire characteristics. NEVER use for emeralds: ❌ Ultrasonic cleaners ❌ Steam cleaners ❌ Hot water ❌ Harsh chemicals ❌ Prolonged soaking Re-oiling: Every 2-5 years ($100-$300) Lifestyle note: Consider protective bezel settings for active lifestyles. Diamonds are the hardest gemstone (10 Mohs) but are lipophilic (attract oils and grease), which dulls their brilliance. Same method as sapphires: warm water + mild soap, soft brush, thorough rinse. Safe for diamonds: Special tip: Diamonds need more frequent cleaning than sapphires due to oil attraction. Clean weekly for maximum sparkle. Opals are soft (5.5-6.5 Mohs), porous, and contain water. They're one of the most delicate gemstones. NEVER use for opals: ❌ Water soaking ❌ Ultrasonic cleaners ❌ Steam cleaners ❌ Any chemicals ❌ Heat or extreme temperature changes Storage: Store opals in slightly humid environment (sealed bag with damp cotton ball) to prevent drying and cracking. Pearls are organic (not mineral) and extremely soft (2.5-4.5 Mohs). Acids, including perspiration, damage pearls. NEVER use for pearls: ❌ Any chemicals, cleaners, or soaps ❌ Ultrasonic or steam cleaners ❌ Perfume, hairspray, or cosmetics (apply before putting on pearls) ❌ Water soaking The "last on, first off" rule: Put pearls on last (after makeup, perfume, hairspray) and take them off first when you get home. Professional restringing: Every 1-2 years ($50-$150) *Ultrasonic safe for sapphires/rubies unless stone has fractures or is fracture-filled Your setting type affects cleaning approach and maintenance requirements. Different settings trap dirt differently and have varying durability concerns. Prong settings have gaps where dirt accumulates but are delicate and require careful cleaning. Weekly cleaning: What to avoid: Home ultrasonic cleaners (can loosen prongs over time), harsh brushing (can bend thin prongs), abrasive materials Professional maintenance: Run a tissue over your prongs monthly. If it snags or tears, your prongs are worn and need re-tipping. This simple test can prevent stone loss. Also gently wiggle the stone with your fingernail - it should not move at all. Bezel settings are the easiest to clean and maintain. Weekly cleaning: Same warm water + soap method; pay attention to gap between bezel and stone Safe to use: Ultrasonic cleaners (bezel settings are very secure), steam cleaning (professional), jewelry cleaning solutions Professional maintenance: Annual inspection (check bezel tightness); bezel re-tightening if needed ($100-$200); much less maintenance than prong settings Halo settings with many small accent stones require more frequent and careful cleaning. Weekly cleaning: What to avoid: Home ultrasonic cleaners (can loosen micro-prongs), harsh scrubbing (can dislodge small stones), extended soaking (over 30 minutes) Professional maintenance:
Proper gemstone care preserves your stone's beauty and protects your investment for generations. This comprehensive guide covers everything you need to know about cleaning, storing, and maintaining gemstones and their settings. Not all gemstones can be cleaned the same way. Using the wrong cleaning method can permanently damage your stone. Always identify your gemstone type and any treatments before cleaning. When in doubt, use only warm water and mild soap. Before cleaning, know: (1) Gemstone type, (2) Treatments, (3) Setting type ALWAYS remove for: Lotions, swimming, chemicals, gardening, gym, sleeping Storage: Separate compartments, fabric-lined boxes, avoid bathroom humidity Weekly: Warm water + mild soap, 10-15 min soak, soft brush, rinse, dry ✅ Safe: Ultrasonic*, steam, soft brushes | ❌ Avoid: Harsh chemicals, abrasives Australian parti sapphires: Color is permanent; safe for all methods. Learn more. Monthly: Lukewarm water + 1 drop soap, 5 min max, gentle brush, pat dry ❌ NEVER: Ultrasonic, steam, hot water, harsh chemicals Re-oiling: Every 2-5 years ($100-$300) Same as sapphires but clean weekly (attracts oils). ✅ Safe for all methods including ultrasonic and steam. Damp (not wet) soft cloth, gentle wiping, never soak. ❌ No water, ultrasonic, steam, or chemicals. Wipe with soft damp cloth after wearing. ❌ No soaps, chemicals, perfumes, or water soaking. "Last on, first off" rule: Apply makeup/perfume before pearls; remove pearls first. *Unless stone has fractures or is fracture-filled Prong settings need gentle care. Weekly: Warm water + soap, soft brush around/under prongs, rinse, dry Avoid: Home ultrasonic (loosens prongs), harsh brushing Maintenance: Inspection every 6 months; re-tipping every 2-5 years ($80-$150/prong) Run a tissue over your prongs monthly. If it snags or tears, prongs need re-tipping. Also gently wiggle the stone - it should not move at all. Bezel settings are low-maintenance. Weekly: Same as prongs; pay attention to gap between bezel and stone ✅ Safe: Ultrasonic, steam (professional), jewelry cleaners Maintenance: Annual inspection; re-tightening if needed ($100-$200) Halo settings need frequent care. Weekly: 15-20 min soak, very soft brush between accent stones, thorough rinse Avoid: Home ultrasonic (loosens micro-prongs), harsh scrubbing, extended soaking Maintenance: Inspection every 3-6 months; expect to replace 1-3 accent stones over 10 years The metal in your setting requires care too. Different metals have different maintenance needs. Patina development: Platinum develops a soft, matte patina over time. This is normal and many prefer it - it's a sign of authentic platinum. To maintain high polish: To embrace patina: Scratches: Platinum scratches but doesn't lose metal (it displaces). Scratches can be polished out. Unlike gold, platinum doesn't wear away - it just moves around. Learn more about platinum vs gold for settings. Rhodium plating: All white gold is rhodium-plated to achieve bright white color. The plating wears off over time, revealing yellowish-white gold beneath. Re-plating schedule: Re-plating cost: $80-$150 per service Between platings: Lifetime cost consideration: Over 20 years, rhodium re-plating adds $1,600-$3,000 to total ownership cost. This is why many choose platinum for long-term value. Advantages: No plating needed; color is permanent Cleaning: Tarnish: Scratches: Professional polishing: Every 1-2 years to restore high shine Regular professional maintenance prevents expensive repairs and stone loss. Here's the complete schedule: Why it's bad: Toothpaste is abrasive (contains silica) and scratches softer gemstones and metals What it damages: Emeralds, opals, pearls, gold settings Use instead: Mild dish soap and water Why it's bad: Vibrations can damage treated stones, loosen prongs, crack brittle gems What it damages: Emeralds (removes oiling), opals (causes crazing), pearls, tanzanite, topaz Safe for: Sapphires, rubies, diamonds (if untreated and well-set) Why it's bad: Thermal shock can crack stones with inclusions or internal stress What it damages: Emeralds, opals, tanzanite, any included stones Use instead: Warm (not hot) water Why it's bad: Ammonia can damage some gemstones and weaken prongs over time What it damages: Emeralds, opals, pearls, coral, turquoise; weakens prongs Safe for: Diamonds only (and even then, use sparingly) Why it's bad: Prolonged exposure to chemicals can damage stones and loosen settings Maximum soak times: 15-20 minutes for durable stones; 5 minutes for emeralds; never for opals/pearls Why it's bad: Rings can slip off wet fingers and disappear down drains Prevention: ALWAYS plug the drain before cleaning; use a bowl instead of running water Why it's bad: Stiff brushes scratch softer stones and can bend delicate prongs What it damages: Opals, pearls, emeralds, thin prongs, micro-pavé settings Use instead: Soft toothbrush or jewelry brush; gentle pressure only
Proper gemstone care preserves your stone's beauty and protects your investment for generations. This comprehensive guide covers everything you need to know about cleaning, storing, and maintaining gemstones and their settings. Not all gemstones can be cleaned the same way. Using the wrong cleaning method can permanently damage your stone. Always identify your gemstone type and any treatments before cleaning. When in doubt, use only warm water and mild soap. Before cleaning, know: (1) Gemstone type, (2) Treatments, (3) Setting type ALWAYS remove for: Lotions, swimming, chemicals, gardening, gym, sleeping Storage: Separate compartments, fabric-lined boxes, avoid bathroom humidity Store gemstones by hardness. Diamonds and sapphires (9-10) can scratch everything else. Keep them separate from softer stones like emeralds (7.5-8), opals (5.5-6.5), and pearls (2.5-4.5). Weekly: Warm water + mild soap, 10-15 min soak, soft brush, rinse, dry ✅ Safe: Ultrasonic*, steam, soft brushes | ❌ Avoid: Harsh chemicals, abrasives Australian parti sapphires: Color is permanent; safe for all methods. Learn more. Monthly: Lukewarm water + 1 drop soap, 5 min max, gentle brush, pat dry ❌ NEVER: Ultrasonic, steam, hot water, harsh chemicals | Re-oiling: Every 2-5 years ($100-$300) Same as sapphires but clean weekly (attracts oils). ✅ Safe for all methods. Damp soft cloth, gentle wiping, never soak. ❌ No water, ultrasonic, steam, or chemicals. Wipe with soft damp cloth after wearing. ❌ No soaps, chemicals, perfumes, or water soaking. "Last on, first off" rule: Apply makeup/perfume before pearls; remove pearls first. *Unless stone has fractures Prong settings: Warm water + soap, soft brush around/under prongs Avoid: Home ultrasonic (loosens prongs) | Maintenance: Inspection every 6 months; re-tipping every 2-5 years ($80-$150/prong) Run a tissue over your prongs monthly. If it snags or tears, prongs need re-tipping. Also gently wiggle the stone - it should not move at all. Bezel settings: Low-maintenance; safe for ultrasonic, steam, jewelry cleaners Maintenance: Annual inspection; re-tightening if needed ($100-$200) Halo settings: 15-20 min soak, very soft brush between accent stones Avoid: Home ultrasonic, harsh scrubbing | Maintenance: Inspection every 3-6 months Patina: Develops naturally; many prefer it (sign of authentic platinum) High polish: Professional polishing every 1-2 years ($80-$150) Scratches: Platinum displaces but doesn't lose metal; can be polished out Learn more about platinum vs gold. Rhodium plating: Wears off over time; re-plate every 1-3 years ($80-$150) Lifetime cost: Over 20 years, rhodium re-plating adds $1,600-$3,000 to total ownership cost Advantages: No plating needed; color is permanent Cleaning: Warm water + mild soap, soft cloth, dry thoroughly Polishing: Every 1-2 years ($60-$120) Causes: Product buildup, soap residue, or natural patina on metal Solutions: Cause: Loose prongs or worn setting Solution: STOP wearing immediately; see jeweler ASAP for prong tightening or re-tipping. This is the #1 warning sign before stone loss. Cause: Worn prongs that have become thin and pointed Solution: See jeweler for prong re-tipping ($80-$150 per prong). Don't delay - worn prongs can lead to stone loss. Cause: Rhodium plating has worn off, revealing yellowish-white gold beneath Solution: Rhodium re-plating ($80-$150). This is normal and expected every 1-3 years for white gold. Cause: Dehydration from dry storage or exposure to heat Solution: Store opals in slightly humid environment (sealed bag with damp cotton ball). Damage may be permanent; consult opal specialist. Cause: Dirt accumulation or damaged nacre Solution: Wipe gently with damp cloth. If roughness persists, pearls may need professional restringing and cleaning. Yes, for pieces over $3,000. Get separate jewelry insurance (not homeowner's policy rider) for better coverage. What insurance covers: What insurance usually doesn't cover: Insurance cost: $1-2 per $100 of value annually Recommended insurers: Jewelers Mutual, Lavalier, BriteCo (specialized jewelry insurance) Keep these documents: Weekly at-home cleaning with warm water and mild soap. Professional cleaning every 6-12 months. Sapphires are durable and can handle frequent cleaning. Occasional shower wear is fine for durable stones (sapphires, rubies, diamonds), but daily shower wear accelerates soap buildup. Remove for swimming (chlorine damages prongs). No. Safe for: sapphires, rubies, diamonds (if untreated). NOT safe for: emeralds, opals, pearls, tanzanite, topaz. When in doubt, use warm water and soap. Warning signs: prongs look thin or pointed (should be rounded), stone moves when touched, clothing snags frequently, visible gaps between prong and stone. Run tissue test monthly. Diamonds attract oils and grease, which dull brilliance. Clean weekly with warm water and mild soap. Diamonds need more frequent cleaning than other gemstones. No. Emeralds require gentle care: lukewarm (not warm) water, 5-minute soak maximum, no ultrasonic or steam cleaning. Most emeralds are oiled and sensitive to heat and chemicals. Usually free with purchase from the jeweler. Standalone professional cleaning: $30-$60. Includes ultrasonic cleaning, steam cleaning, inspection, and polishing. Each piece in its own compartment or soft pouch (gemstones scratch each other). Fabric-lined boxes. Avoid bathroom storage (humidity). Store by hardness to prevent scratching. Yes, but check it's safe for your specific gemstone. Avoid ammonia-based cleaners except for diamonds. Always follow product instructions and don't soak longer than recommended. Every 6 months for prong settings. Annually for bezel settings. Every 3-6 months for halo settings. Most jewelers offer free inspections. At RichosRocks, we provide comprehensive care support for all Australian sapphire jewelry: Related Guides: External Resources: Need help caring for your gemstone jewelry? Last updated: December 2025 | Expert care guidance from Queensland's sapphire specialists | Based on 20+ years of gemstone expertise⚠️ Critical Warning
Understanding Your Gemstone: Know Before You Clean
Gemstone Hardness and Durability
Mohs Hardness Scale for Popular Gemstones
Gemstone
Mohs Hardness
Durability
Care Level
Diamond
10
Excellent
Easy
Sapphire/Ruby
9
Excellent
Easy
Spinel
8
Very Good
Easy
Emerald
7.5-8
Fair (brittle)
Difficult
Aquamarine
7.5-8
Good
Moderate
Tourmaline
7-7.5
Fair
Moderate
Opal
5.5-6.5
Poor
Very Difficult
Pearl
2.5-4.5
Poor
Very Difficult
Daily Care Basics: Prevention is Best
When to Remove Your Gemstone Jewelry
Safe Storage
💡 Pro Tip: The Hardness Hierarchy
Cleaning Methods by Gemstone Type
Sapphires and Rubies: Easy Care
At-Home Cleaning (Weekly)
Emeralds: Delicate Care Required
At-Home Cleaning (Monthly)
Diamonds: Durable but Attract Grease
At-Home Cleaning (Weekly)
Opals: Extremely Delicate
At-Home Cleaning (Rarely)
Pearls: Organic and Fragile
At-Home Cleaning (After Each Wear)
Quick Reference: Cleaning Safety by Gemstone
Gemstone
Water & Soap
Ultrasonic
Steam
Chemicals
Sapphire/Ruby
✅ Safe
✅ Safe*
✅ Safe
⚠️ Mild only
Diamond
✅ Safe
✅ Safe
✅ Safe
✅ Safe
Emerald
⚠️ Lukewarm only
❌ No
❌ No
❌ No
Opal
❌ No
❌ No
❌ No
❌ No
Pearl
❌ No
❌ No
❌ No
❌ No
Cleaning by Setting Type
Prong Settings: Gentle Approach
💡 Pro Tip: The Tissue Test
Bezel Settings: Low-Maintenance
Halo Settings: High-Maintenance
⚠️ Critical Warning
Understanding Your Gemstone
Gemstone Hardness Scale
Gemstone
Mohs
Durability
Care Level
Diamond
10
Excellent
Easy
Sapphire/Ruby
9
Excellent
Easy
Emerald
7.5-8
Fair
Difficult
Opal
5.5-6.5
Poor
Very Difficult
Pearl
2.5-4.5
Poor
Very Difficult
Daily Care & Storage
Cleaning by Gemstone Type
Sapphires & Rubies: Easy Care
Emeralds: Delicate Care
Diamonds: Weekly Cleaning
Opals: Damp Cloth Only
Pearls: After Each Wear
Cleaning Safety Quick Reference
Gemstone
Water & Soap
Ultrasonic
Steam
Sapphire/Ruby
✅ Safe
✅ Safe*
✅ Safe
Diamond
✅ Safe
✅ Safe
✅ Safe
Emerald
⚠️ Lukewarm
❌ No
❌ No
Opal
❌ No
❌ No
❌ No
Pearl
❌ No
❌ No
❌ No
Cleaning by Setting Type
Prong Settings
💡 Pro Tip: The Tissue Test
Bezel Settings
Halo Settings
Metal-Specific Care
Platinum Care
White Gold Care
Yellow and Rose Gold Care
Professional Maintenance Schedule
Service
Frequency
Cost (AUD)
Why It Matters
Professional inspection
Every 6 months
Free
Catch prong wear before stone loss
Professional cleaning
Every 6-12 months
$30-$60
Remove buildup; restore brilliance
Prong re-tipping
Every 2-5 years
$80-$150 per prong
Prevent stone loss from worn prongs
Rhodium re-plating (white gold)
Every 1-3 years
$80-$150
Maintain white color
Professional polishing
Every 1-2 years
$60-$150
Remove scratches; restore shine
Ring resizing
As needed
$100-$300
Maintain proper fit
Full prong rebuild
Every 5-10 years
$300-$600
Restore structural integrity
Emerald re-oiling
Every 2-5 years
$100-$300
Maintain clarity enhancement
Pearl restringing
Every 1-2 years
$50-$150
Prevent strand breakage
Setting replacement
Every 15-25 years
$1,500-$4,000
Complete restoration for heirloom wear
Common Cleaning Mistakes That Damage Gemstones
Mistake 1: Using Toothpaste
Mistake 2: Ultrasonic Cleaners for Everything
Mistake 3: Boiling Water
Mistake 4: Ammonia on Everything
Mistake 5: Leaving Jewelry in Cleaner Too Long
Mistake 6: Cleaning Over an Open Drain
Mistake 7: Using Harsh Brushes
⚠️ Critical Warning
Understanding Your Gemstone
Gemstone Hardness Scale
Gemstone
Mohs
Durability
Care
Diamond
10
Excellent
Easy
Sapphire/Ruby
9
Excellent
Easy
Emerald
7.5-8
Fair
Difficult
Opal
5.5-6.5
Poor
Very Difficult
Pearl
2.5-4.5
Poor
Very Difficult
Daily Care & Storage
💡 Pro Tip: The Hardness Hierarchy
Cleaning by Gemstone Type
Sapphires & Rubies: Easy Care
Emeralds: Delicate Care
Diamonds: Weekly Cleaning
Opals: Damp Cloth Only
Pearls: After Each Wear
Cleaning Safety Quick Reference
Gemstone
Water & Soap
Ultrasonic
Steam
Sapphire/Ruby
✅
✅*
✅
Diamond
✅
✅
✅
Emerald
⚠️
❌
❌
Opal
❌
❌
❌
Pearl
❌
❌
❌
Cleaning by Setting Type
Prong Settings
💡 Pro Tip: The Tissue Test
Bezel Settings
Halo Settings
Metal-Specific Care
Platinum Care
White Gold Care
Yellow & Rose Gold Care
Professional Maintenance Schedule
Service
Frequency
Cost (AUD)
Why
Professional inspection
Every 6 months
Free
Catch prong wear before stone loss
Professional cleaning
Every 6-12 months
$30-$60
Remove buildup; restore brilliance
Prong re-tipping
Every 2-5 years
$80-$150/prong
Prevent stone loss
Rhodium re-plating
Every 1-3 years
$80-$150
Maintain white gold color
Full prong rebuild
Every 5-10 years
$300-$600
Restore structural integrity
Setting replacement
Every 15-25 years
$1,500-$4,000
Complete restoration
Common Cleaning Mistakes
Troubleshooting Common Issues
My gemstone looks cloudy or dull
My stone moves or spins in the setting
My prongs snag on clothing
My white gold ring is turning yellow
My opal is cracking or crazing
My pearl necklace feels rough or gritty
Insurance and Protection
Should I Insure My Gemstone Jewelry?
Documentation for Insurance
Frequently Asked Questions
How often should I clean my sapphire ring?
Can I wear my gemstone ring in the shower?
Is ultrasonic cleaning safe for all gemstones?
How do I know if my prongs need repair?
Why does my diamond look dull?
Can I clean my emerald ring the same way as my sapphire ring?
How much does professional jewelry cleaning cost?
What's the best way to store gemstone jewelry?
Can I use jewelry cleaner from the store?
How often should I have my ring inspected?
Why Choose RichosRocks for Gemstone Care
Additional Resources
Next Steps
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